64767494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4196

約数の個数: 32

約数和(自身を含む): 114186240

約数和(自身を除く): 49418746

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 4129, 7843, 8258, 15686, 45419, 90838, 94967, 127999, 189934, 255998, 1044637, 1407989, 2089274, 2815978, 2943977, 5887954, 32383747, 64767494]

約数ペア:

[(1, 64767494), (2, 32383747), (11, 5887954), (22, 2943977), (23, 2815978), (31, 2089274), (46, 1407989), (62, 1044637), (253, 255998), (341, 189934), (506, 127999), (682, 94967), (713, 90838), (1426, 45419), (4129, 15686), (7843, 8258)]